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    CVE-2020-19201

    A Stored Cross-Site Scripting (XSS) vulnerability was found in status_filter_reload.php, a page in the pfSense software WebGUI, on Netgate pfSense version 2.4.4-p2 and earlier. The page did not encode output from the filter reload process, and a stored XSS was possible via the descr (description) parameter on NAT rules.

    Published:Jul 12, 2021
    Last Modified:Nov 21, 2024
    EPS:Jul 12, 2021
    EPSS Score:0.00795
    CVSS Score:5.4

    Affected Products

    Vendor
    Netgate
    Product
    Pfsense

    Exploits

    https://gist.github.com/dharmeshbaskaran/fd3779006361d07651a883e8a040d916https://gist.github.com/dharmeshbaskaran/fd3779006361d07651a883e8a040d916

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High